Mitsubishi SLZ-AF18NL 18,000 BTU Four-Way Ceiling Cassette Indoor Unit (w/ Standard Grille) - R454B

Mitsubishi SLZ‑AF18NL with SLP‑18FAU – 17,700 R‑454B Four‑Way Ceiling Cassette Indoor Unit with Grille Panel

Experience robust, energy-efficient comfort with the Mitsubishi SLZ‑AF18NL ceiling cassette paired with the sleek SLP‑18FAU grille panel—designed for quiet, flush-mounted installation in larger residential and light commercial spaces.

High-Capacity Heating & Cooling
Provides 17,700 cooling and 19,700 heating using advanced INVERTER technology and eco-friendly R‑454B refrigerant for reliable, year-round performance.

Modern Flush-Mounted Grille Panel
The SLP‑18FAU grille fits perfectly into a 2’ × 2’ ceiling grid, delivering a clean, low-profile look that integrates seamlessly with any décor.

360° Four-Way Airflow with Adjustable Vanes
Ensures even air distribution and customizable comfort with independently adjustable vanes, keeping every corner of the room comfortable.

Quiet Operation & Efficient Drainage
Operates quietly at 25–31 dB(A) with a built-in 33" condensate lift for clean, efficient drainage and uninterrupted comfort.

Smart Controls & System Compatibility
Compatible with Mitsubishi outdoor units like SUZ‑AA18NL and supports wired/wireless controllers and the Mitsubishi Comfort App for seamless smart home integration.

Reliable Mitsubishi Warranty
Backed by a 10-year limited warranty when installed by a licensed contractor and registered within 90 days—providing lasting peace of mind.